Table 2.
Correlation between SNP genotypes and allele frequencies with childhood ASD.
| SNPs | Genotype/Allele | Cases n (%) | Controls n (%) | OR | 95% CI | P value |
|---|---|---|---|---|---|---|
| rs1801198 | ||||||
| C/C | 43 (21.4) | 38 (19.0) | 1 | |||
| C/G | 113 (56.2) | 102 (51.0) | 0.98 | 0.59–1.63 | 0.9353 | |
| G/G | 45 (22.4) | 60 (30.0) | 0.66 | 0.37–1.19 | 0.1667 | |
| C | 199 (49.5) | 178 (44.5) | 1 | |||
| G | 203 (50.5) | 222 (55.5) | 0.82 | 0.62–1.08 | 0.1564 | |
| rs1801394 | ||||||
| A/A | 121 (60.2) | 123 (61.8) | 1 | |||
| A/G | 70 (34.8) | 68 (34.2) | 1.05 | 0.69–1.59 | 0.8313 | |
| G/G | 10 (5.0) | 8 (4.0) | 1.27 | 0.49–3.33 | 0.6259 | |
| A | 312 (77.6) | 314 (78.9) | 1 | |||
| rs1805087 | ||||||
| A/A | 168 (83.6) | 155 (77.5) | 1 | |||
| A/G | 33 (16.4) | 45 (22.5) | 0.68 | 0.41–1.12 | 0.1252 | |
| A | 369 (91.8) | 355 (88.8) | 1 | |||
| G | 33 (8.2) | 45 (11.2) | 0.71 | 0.44–1.13 | 0.1477 | |
| rs1801133 | ||||||
| A/A | 32 (15.9) | 42 (21.1) | 1 | |||
| A/G | 101 (50.3) | 86 (43.2) | 1.54 | 0.90–2.65 | 0.1179 | |
| G/G | 68 (33.8) | 71 (35.7) | 1.26 | 0.71–2.22 | 0.4295 | |
| A | 165 (41.0) | 170 (42.7) | 1 | |||
| G | 237 (59.0) | 228 (57.3) | 1.07 | 0.81–1.42 | 0.6324 | |